Question 32

To get number 40, the number $$6\frac{2}{9}$$ should be multiplied with

Solution

So correct answer is $$6\frac{3}{7}$$

Given number is $$6\frac{2}{9} = \frac{56}{9}$$

Let the number be 'x'
By the problem,

$$ \frac{56}{9} \times x = 40$$
⇒$$x=\frac {(40\times 9)}{56}$$
⇒$$x=360\div 56$$
⇒$$x=45\div 7$$

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